$1.$ Describe the evolution from centralized DBMSs to distributed DBMSs$.$

$2.$ List and discuss some of the factors that influenced the evolution of the DDBMS$.$

$3.$ What are the advantages of the DDBMS$?$

$4.$ What are the disadvantages of the DDBMS$?$

$5.$ Explain the difference between a distributed database and distributed processing.

$6.$ What is a fully distributed database management system?

$7.$ What are the components of a DDBMS$?$

$8.$ List and explain the transparency features of a DDBMS$.$

$9.$ Define and explain the different types of distribution transparency.

$10.$ Describe the different types of database requests and transactions.